# Blocked

> Mark expedition as blocked with reason and optional unblock agent

- Skill: `majiayu000/blocked` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds add majiayu000/blocked`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/blocked/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/blocked

---


# Mark as Blocked

Mark an expedition as blocked with a clear reason so other agents know why and who can help.

## Required Arguments

- `EXP-XXX` - The expedition ID to block
- `reason` - Why it's blocked (quote if multiple words)

## Optional Arguments

- `--unblock-by agent-X` - Which agent can unblock this

## Steps

### 1. Move to Blocked Status

```bash
yurtle-kanban move EXP-XXX blocked
```

### 2. Update Expedition File

Add a blocked section to the expedition file:

Find the expedition file and add after the frontmatter:

```markdown
> **BLOCKED**: [reason]
> **Since:** YYYY-MM-DD
> **Can unblock:** [agent-X or "anyone"]
```

Also add a Ship's Log entry:

```markdown
### YYYY-MM-DD: BLOCKED

**Reason:** [reason]
**Can unblock:** [who]
**Context:** [any additional context]
```

### 3. Commit and Push

```bash
git add kanban-work/expeditions/EXP-XXX*.md
git commit -m "blocked(exp-XXX): [short reason]

Co-Authored-By: Claude <noreply@anthropic.com>"
git push origin HEAD
```

### 4. Confirm Block

Show:
- Current blocked items count
- Who can unblock
- Suggest notifying the unblocking agent

## Common Block Reasons

| Reason | Who Can Unblock |
|--------|-----------------|
| "Waiting for GPU training to complete" | agent-a, agent-c |
| "Needs architecture decision" | agent-b, agent-d, captain |
| "Waiting for PR review" | any agent |
| "Blocked by EXP-XXX" | whoever finishes that expedition |
| "Needs Captain input" | captain |
| "External dependency" | depends |

## Unblocking

When you unblock an item:

1. Remove the `> **BLOCKED**` section from the file
2. Add Ship's Log entry: "Unblocked: [what changed]"
3. Move status: `yurtle-kanban move EXP-XXX in_progress`